Method and apparatus for creating/playing a content file
First Claim
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1. A method, performed by a transmitting device, for generating a contents file, the method comprising:
- generating, by a file generator, a contents file including contents configuration related information and real-time service related information such that the contents configuration related information and the real-time service related information are separated within the contents file; and
transmitting, by a transmitter, the generated file to a receiving device,wherein the real-time service related information includes play related information about a data stream of a different size generated prior to termination of data generation of the contents file, prior to termination of file generation of the contents file, or in real time, based on one of a particular time unit, a particular sample/frame/data size unit, and a contents generation environment,wherein the real-time service related information is repetitively configured in at least one of a moof box and a media data box of the file.
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Abstract
A real-time service method and apparatus for providing information generated in real-time mode are provided. The method includes generating, by a file generator a contents file including contents configuration related information and real-time service related information such that the contents configuration related information and the real-time service related information are separated within the contents file; and transmitting, by a transmitter, the generated file to a receiving device.
10 Citations
13 Claims
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1. A method, performed by a transmitting device, for generating a contents file, the method comprising:
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generating, by a file generator, a contents file including contents configuration related information and real-time service related information such that the contents configuration related information and the real-time service related information are separated within the contents file; and transmitting, by a transmitter, the generated file to a receiving device, wherein the real-time service related information includes play related information about a data stream of a different size generated prior to termination of data generation of the contents file, prior to termination of file generation of the contents file, or in real time, based on one of a particular time unit, a particular sample/frame/data size unit, and a contents generation environment, wherein the real-time service related information is repetitively configured in at least one of a moof box and a media data box of the file. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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11. An apparatus for generating a contents file, the apparatus comprising:
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a file generator for generating a contents file including contents configuration related information and real-time service related information such that the contents configuration related information and the real-time service related information are separated within the contents file; and a transmitter for transmitting the generated file to a receiving device, wherein the real-time service related information includes play related information about a data stream of a different size generated prior to termination of data generation of the contents file, prior to termination of file generation of the contents file, or in real time, based on one of a particular time unit, a particular sample/frame/data size unit, and a contents generation environment, wherein the real-time service related information is repetitively configured in at least one of a moof box and a media data box of the file.
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12. A method, performed by a receiving device, for generating a contents file, the method comprising:
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receiving, from a transmitting device, a contents file generated including contents configuration related information and real-time service related information such that the contents configuration related information and the real-time service related information are separated within the contents file; parsing, by a parser, the received file; and playing, by an output unit, the file based on the parsing result, wherein the real-time service related information includes play related information about a data stream of a different size generated prior to termination of data generation of the contents file, prior to termination of file generation of the contents file, or in real time, based on one of a particular time unit, a particular sample/frame/data size unit, and a contents generation environment, wherein the real-time service related information is repetitively configured in at least one of a moof box and a media data box of the file.
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13. An apparatus for generating a contents file, the apparatus comprising:
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a receiver for receiving, from a transmitting device, a contents file generated including contents configuration related information and real-time service related information such that the contents configuration related information and the real-time service related information are separated within the contents file; a parser for parsing the received file; and a player for playing the file based on the parsing result, wherein the real-time service related information includes play related information about a data stream of a different size generated prior to termination of data generation of the contents file, prior to termination of file generation of the contents file, or in real time, based on one of a particular time unit, a particular sample/frame/data size unit, and a contents generation environment, wherein the real-time service related information is repetitively configured in at least one of a moof box and a media data box of the file.
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Specification